diff --git a/docusaurus.config.js b/docusaurus.config.js
index 968b6502..ecdaecb1 100644
--- a/docusaurus.config.js
+++ b/docusaurus.config.js
@@ -219,15 +219,8 @@ module.exports = {
       },
     ],
   ],
-  plugins: [
-    // ... Your other plugins.
-    [
-      require.resolve('docusaurus-gtm-plugin'),
-      {
-        id: 'none', // GTM Container ID
-      }
-    ],
-    [
+  themes: [
+      [
       require.resolve("@easyops-cn/docusaurus-search-local"),
       {
           hashed: true,
@@ -242,15 +235,25 @@ module.exports = {
 
           // whether to index blog pages
           indexBlog: false,
-          //blogRouteBasePath: '/blog',
+          // blogRouteBasePath: '/blog',
 
+          // files to ignore in search
           // whether to index static pages
           // /404.html is never indexed
           indexPages: false,
+          ignoreFiles: [/docs\/release_notes\/.*/],
 
           // language of your documentation, see next section
           language: "en",
-    }],
+    }]],
+  plugins: [
+    // ... Your other plugins.
+    [
+      require.resolve('docusaurus-gtm-plugin'),
+      {
+        id: 'none', // GTM Container ID
+      }
+    ],
     path.resolve(__dirname, 'src/zoom-plugin')
   ],
 };
diff --git a/package-lock.json b/package-lock.json
index 4a39db4b..f450acf5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,7 +14,7 @@
         "@docusaurus/plugin-google-analytics": "^2.3.1",
         "@docusaurus/plugin-google-gtag": "^2.3.1",
         "@docusaurus/preset-classic": "2.3.1",
-        "@easyops-cn/docusaurus-search-local": "^0.16.3",
+        "@easyops-cn/docusaurus-search-local": "^0.17.0",
         "@mdx-js/react": "^1.6.22",
         "clsx": "^1.1.1",
         "joi": "^17.4.0",
@@ -2519,8 +2519,9 @@
       }
     },
     "node_modules/@easyops-cn/docusaurus-search-local": {
-      "version": "0.16.3",
-      "license": "MIT",
+      "version": "0.17.0",
+      "resolved": "https://registry.npmjs.org/@easyops-cn/docusaurus-search-local/-/docusaurus-search-local-0.17.0.tgz",
+      "integrity": "sha512-4Z8q6C7bNV9/VkEPXS5Qe8o8HOoLuJkts7CyYEKF3JwkzpeCVcFpGhiBaYy72u6+CD49Cle28zlRdBQw2jrEyA==",
       "dependencies": {
         "@docusaurus/utils": "^2.0.0-alpha.73",
         "@docusaurus/utils-validation": "^2.0.0-alpha.73",
@@ -15957,7 +15958,9 @@
       }
     },
     "@easyops-cn/docusaurus-search-local": {
-      "version": "0.16.3",
+      "version": "0.17.0",
+      "resolved": "https://registry.npmjs.org/@easyops-cn/docusaurus-search-local/-/docusaurus-search-local-0.17.0.tgz",
+      "integrity": "sha512-4Z8q6C7bNV9/VkEPXS5Qe8o8HOoLuJkts7CyYEKF3JwkzpeCVcFpGhiBaYy72u6+CD49Cle28zlRdBQw2jrEyA==",
       "requires": {
         "@docusaurus/utils": "^2.0.0-alpha.73",
         "@docusaurus/utils-validation": "^2.0.0-alpha.73",
diff --git a/package.json b/package.json
index 2a6e3f7f..2f861c27 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
     "@docusaurus/plugin-google-analytics": "^2.3.1",
     "@docusaurus/plugin-google-gtag": "^2.3.1",
     "@docusaurus/preset-classic": "2.3.1",
-    "@easyops-cn/docusaurus-search-local": "^0.16.3",
+    "@easyops-cn/docusaurus-search-local": "^0.17.0",
     "@mdx-js/react": "^1.6.22",
     "clsx": "^1.1.1",
     "medium-zoom": "^1.0.6",